3-in-1 RJ45 Network / RJ11 and USB Cable Tester Review

Usage and Testing Continued

Then I had some fun as I stripped open the covering on an Ethernet cable and cut one of the wires to help show what a fault or bad wire would look like.

As expected it showed a broken connection on the tester.

Then I went farther and cut another wires and crossed them:

Here we see what it look like when the 7th and 8th wires are crossed:

To get a better look I snipped another wire and crossed them

And then you can see that wires 2 and 8 are now crossed.

-

So it works as it should thankfully!